JP7119868B2 - タイヤ - Google Patents

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Publication number
JP7119868B2
JP7119868B2 JP2018188278A JP2018188278A JP7119868B2 JP 7119868 B2 JP7119868 B2 JP 7119868B2 JP 2018188278 A JP2018188278 A JP 2018188278A JP 2018188278 A JP2018188278 A JP 2018188278A JP 7119868 B2 JP7119868 B2 JP 7119868B2
Authority
JP
Japan
Prior art keywords
tire
band
gap
tread
width
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2018188278A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020055468A (ja
Inventor
真美 門司
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Priority to JP2018188278A priority Critical patent/JP7119868B2/ja
Priority to EP19200693.0A priority patent/EP3636454B1/de
Publication of JP2020055468A publication Critical patent/JP2020055468A/ja
Application granted granted Critical
Publication of JP7119868B2 publication Critical patent/JP7119868B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • B60C9/2204—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre obtained by circumferentially narrow strip winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • B60C2009/2252—Physical properties or dimension of the zero degree ply cords
    • B60C2009/2266—Density of the cords in width direction
    • B60C2009/2271—Density of the cords in width direction with variable density

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
JP2018188278A 2018-10-03 2018-10-03 タイヤ Active JP7119868B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018188278A JP7119868B2 (ja) 2018-10-03 2018-10-03 タイヤ
EP19200693.0A EP3636454B1 (de) 2018-10-03 2019-10-01 Reifen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018188278A JP7119868B2 (ja) 2018-10-03 2018-10-03 タイヤ

Publications (2)

Publication Number Publication Date
JP2020055468A JP2020055468A (ja) 2020-04-09
JP7119868B2 true JP7119868B2 (ja) 2022-08-17

Family

ID=68109155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018188278A Active JP7119868B2 (ja) 2018-10-03 2018-10-03 タイヤ

Country Status (2)

Country Link
EP (1) EP3636454B1 (de)
JP (1) JP7119868B2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101214614B1 (ko) * 2007-01-15 2012-12-21 펜탁스 리코 이메징 가부시키가이샤 카메라 시스템 및 교환식 렌즈

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022112984A (ja) * 2021-01-22 2022-08-03 株式会社ブリヂストン 空気入りタイヤ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013220755A (ja) 2012-04-17 2013-10-28 Bridgestone Corp 空気入りラジアルタイヤ及び空気入りラジアルタイヤの製造方法
JP2019188834A (ja) 2018-04-18 2019-10-31 横浜ゴム株式会社 空気入りタイヤ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05162509A (ja) * 1991-12-13 1993-06-29 Bridgestone Corp 二輪車用空気入りタイヤ
JP5778916B2 (ja) * 2010-11-29 2015-09-16 住友ゴム工業株式会社 空気入りタイヤ
US20130284337A1 (en) * 2012-04-26 2013-10-31 Bernard Jean Francois Croissant Accordion spiral overlay for a pneumatic tire
JP6141245B2 (ja) 2014-09-29 2017-06-07 住友ゴム工業株式会社 空気入りタイヤ
EP3312023B1 (de) * 2016-08-30 2019-10-09 Sumitomo Rubber Industries, Ltd. Motorradreifen
WO2018051763A1 (ja) * 2016-09-16 2018-03-22 横浜ゴム株式会社 空気入りタイヤ
EP3564045B1 (de) * 2016-12-27 2021-03-10 Bridgestone Corporation Luftreifen für motorräder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013220755A (ja) 2012-04-17 2013-10-28 Bridgestone Corp 空気入りラジアルタイヤ及び空気入りラジアルタイヤの製造方法
JP2019188834A (ja) 2018-04-18 2019-10-31 横浜ゴム株式会社 空気入りタイヤ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101214614B1 (ko) * 2007-01-15 2012-12-21 펜탁스 리코 이메징 가부시키가이샤 카메라 시스템 및 교환식 렌즈

Also Published As

Publication number Publication date
EP3636454B1 (de) 2020-11-04
JP2020055468A (ja) 2020-04-09
EP3636454A1 (de) 2020-04-15

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